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56125104 = 2437167039
BaseRepresentation
bin1101011000011…
…0011010110000
310220121110011120
43112012122300
5103332000404
65322542240
71251025020
oct326063260
9126543146
1056125104
1129754692
1216967980
13b821329
14764da80
154dd99d9
hex35866b0

56125104 has 40 divisors (see below), whose sum is σ = 165703680. Its totient is φ = 16035648.

The previous prime is 56125099. The next prime is 56125123. The reversal of 56125104 is 40152165.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83184 + ... + 83855.

It is an arithmetic number, because the mean of its divisors is an integer number (4142592).

Almost surely, 256125104 is an apocalyptic number.

It is an amenable number.

56125104 is an abundant number, since it is smaller than the sum of its proper divisors (109578576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56125104 is a wasteful number, since it uses less digits than its factorization.

56125104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167057 (or 167051 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 56125104 is about 7491.6689729325. The cubic root of 56125104 is about 382.8709238799.

Adding to 56125104 its reverse (40152165), we get a palindrome (96277269).

The spelling of 56125104 in words is "fifty-six million, one hundred twenty-five thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 167039 334078 501117 668156 1002234 1169273 1336312 2004468 2338546 2672624 3507819 4008936 4677092 7015638 8017872 9354184 14031276 18708368 28062552 56125104